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CVE-2022-41333

38
FAUCET Score

CVE-2022-41333 is an uncontrolled resource consumption vulnerability affecting FortiRecorder firmware versions 6.4.3 and below, and 6.0.11 and below. This flaw allows an unauthenticated attacker to cause a denial of service by sending crafted GET requests to the login authentication mechanism. With a CVSS score of 7.5 (High), the vulnerability is easily exploitable over the network with no user interaction, leading to high availability impact. While not currently on the KEV catalog or showing significant community discussion or media coverage, a public exploit (EDB-51326) exists, indicating its potential for exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
>= 6.0.0, <= 6.0.11CPE matchmatch criteria
cpe:2.3:o:fortinet:fortirecorder_firmware:*:*:*:*:*:*:*:*
>= 6.4.0, <= 6.4.3CPE matchmatch criteria
cpe:2.3:o:fortinet:fortirecorder_firmware:*:*:*:*:*:*:*:*
>= 6.0.0, <= 6.0.11CPE match
cpe:2.3:a:fortinet:fortirecorder:*:*:*:*:*:*:*:*
>= 6.4.0, <= 6.4.3CPE match
cpe:2.3:a:fortinet:fortirecorder:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
7.23%
Probability of exploitation in next 30 days
EPSS Percentile
93.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
ExploitDB: EDB-51326 · Apr 8, 2023
This CVE's current EPSS score of 0.0723 is in the 89th percentile among its peer group of 51,553 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

fortinetvendor investigatingvia nvd_reference
View patch

References

packetstormsecurity.com / files/171766/FortiRecorder-6.4.3-Denial-Of-Service.html
fortiguard.com / psirt/FG-IR-22-388
Vendor Advisory